CN108431991B - 包括边缘冷却型构件的电池组 - Google Patents

包括边缘冷却型构件的电池组 Download PDF

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Publication number
CN108431991B
CN108431991B CN201780002473.7A CN201780002473A CN108431991B CN 108431991 B CN108431991 B CN 108431991B CN 201780002473 A CN201780002473 A CN 201780002473A CN 108431991 B CN108431991 B CN 108431991B
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CN
China
Prior art keywords
battery
battery cell
cooling member
cooling
battery pack
Prior art date
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Active
Application number
CN201780002473.7A
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English (en)
Chinese (zh)
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CN108431991A (zh
Inventor
南皓喆
尹炯哲
金东炫
尹锡珍
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LG Energy Solution Ltd
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LG Chem Ltd
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Publication date
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Publication of CN108431991A publication Critical patent/CN108431991A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
CN201780002473.7A 2016-01-06 2017-01-06 包括边缘冷却型构件的电池组 Active CN108431991B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020160001310A KR102073950B1 (ko) 2016-01-06 2016-01-06 엣지 냉각 방식의 부재를 포함하는 전지팩
KR10-2016-0001310 2016-01-06
PCT/KR2017/000235 WO2017119789A1 (fr) 2016-01-06 2017-01-06 Bloc de batterie comprenant un élément de type à refroidissement de bord

Publications (2)

Publication Number Publication Date
CN108431991A CN108431991A (zh) 2018-08-21
CN108431991B true CN108431991B (zh) 2021-03-16

Family

ID=59273809

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780002473.7A Active CN108431991B (zh) 2016-01-06 2017-01-06 包括边缘冷却型构件的电池组

Country Status (6)

Country Link
US (1) US10490868B2 (fr)
EP (1) EP3309865B1 (fr)
JP (1) JP6650472B2 (fr)
KR (1) KR102073950B1 (fr)
CN (1) CN108431991B (fr)
WO (1) WO2017119789A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3161899A4 (fr) 2014-06-30 2017-12-27 Black & Decker Inc. Bloc-batterie pour des outils électriques sans fil
KR20250041618A (ko) * 2017-07-13 2025-03-25 에티움, 엘엘씨 지게차 용 모듈식 리튬-이온 배터리 시스템
CN111357149B (zh) * 2017-12-26 2024-06-07 信越聚合物株式会社 散热结构和具有其的电池
NL2020306B1 (en) * 2018-01-23 2019-07-30 Shinetsu Polymer Co Heat dissipating structure and battery provoded with the same
KR102684909B1 (ko) 2019-03-12 2024-07-15 에스케이온 주식회사 파우치형 이차전지 및 이를 포함하는 배터리 모듈
KR102918965B1 (ko) * 2019-04-26 2026-01-29 에스케이온 주식회사 배터리 모듈
KR102479967B1 (ko) 2019-05-10 2022-12-20 주식회사 엘지에너지솔루션 전지 모듈
JP7083792B2 (ja) * 2019-09-10 2022-06-13 矢崎総業株式会社 車両用電池パック
EP4127040A1 (fr) * 2020-03-26 2023-02-08 DDP Specialty Electronic Materials US, LLC Matériau d'interface thermique comprenant des charges sphériques à répartition multimodale
KR20220025413A (ko) * 2020-08-24 2022-03-03 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지 팩
CN111916873A (zh) * 2020-09-08 2020-11-10 天合光能股份有限公司 电池模组导热结构及电池模组

Citations (4)

* Cited by examiner, † Cited by third party
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WO2008078586A1 (fr) * 2006-12-25 2008-07-03 Calsonic Kansei Corporation Système de refroidissement de batterie pour véhicule
CN204230381U (zh) * 2013-10-24 2015-03-25 Lg电子株式会社 电池模块组件
CN104981937A (zh) * 2013-06-07 2015-10-14 株式会社Lg化学 针对液体制冷剂泄漏具有改进的安全性的电池组
CN204885299U (zh) * 2014-07-31 2015-12-16 株式会社Lg化学 电池模块及包括该电池模块的电池组和车辆

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JP2003007355A (ja) * 2001-06-19 2003-01-10 Kojima Press Co Ltd 二次電池の冷却構造
JP2004047262A (ja) * 2002-07-11 2004-02-12 Nissan Motor Co Ltd 薄型電池および組電池
KR100728126B1 (ko) * 2005-11-15 2007-06-13 삼성에스디아이 주식회사 이차 전지
JP2013051099A (ja) * 2011-08-31 2013-03-14 Nissan Motor Co Ltd バッテリ温調用モジュール
KR101447057B1 (ko) 2012-01-26 2014-10-07 주식회사 엘지화학 전지셀의 장착 및 방열을 위한 방열 지지부재를 포함하는 전지모듈
KR101898292B1 (ko) * 2012-04-25 2018-09-12 에스케이이노베이션 주식회사 전지팩 어셈블리
KR101501026B1 (ko) * 2012-05-04 2015-03-10 주식회사 엘지화학 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈
WO2013168856A1 (fr) 2012-05-08 2013-11-14 주식회사 엘지화학 Module de batterie comprenant une structure de refroidissement à haute efficacité
KR101547814B1 (ko) 2012-07-12 2015-08-27 주식회사 엘지화학 간접 공냉 구조를 포함하는 전지모듈
KR101546661B1 (ko) * 2012-10-29 2015-08-25 주식회사 엘지화학 파우치형 전지셀을 포함하는 각형화 전지
KR101610742B1 (ko) 2013-06-25 2016-04-08 주식회사 엘지화학 방열부가 형성되어 있는 전지셀 케이스를 포함하는 전지모듈
JP6220698B2 (ja) * 2014-02-21 2017-10-25 日立建機株式会社 ハイブリッド式建設機械
KR20160001310A (ko) 2014-06-27 2016-01-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 단열재
KR101803958B1 (ko) * 2014-10-06 2017-12-28 주식회사 엘지화학 효율적인 냉각 구조의 전지팩 케이스

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008078586A1 (fr) * 2006-12-25 2008-07-03 Calsonic Kansei Corporation Système de refroidissement de batterie pour véhicule
CN104981937A (zh) * 2013-06-07 2015-10-14 株式会社Lg化学 针对液体制冷剂泄漏具有改进的安全性的电池组
CN204230381U (zh) * 2013-10-24 2015-03-25 Lg电子株式会社 电池模块组件
CN204885299U (zh) * 2014-07-31 2015-12-16 株式会社Lg化学 电池模块及包括该电池模块的电池组和车辆

Also Published As

Publication number Publication date
US10490868B2 (en) 2019-11-26
JP2018518025A (ja) 2018-07-05
US20190006725A1 (en) 2019-01-03
EP3309865B1 (fr) 2020-03-04
KR20170082203A (ko) 2017-07-14
JP6650472B2 (ja) 2020-02-19
CN108431991A (zh) 2018-08-21
EP3309865A1 (fr) 2018-04-18
EP3309865A4 (fr) 2018-07-11
WO2017119789A1 (fr) 2017-07-13
KR102073950B1 (ko) 2020-03-02

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Effective date of registration: 20211223

Address after: Seoul, South Kerean

Patentee after: LG Energy Solution

Address before: Seoul, South Kerean

Patentee before: LG CHEM, Ltd.